BOOL CInstall::StartMenuBegin()
{
m_fLogNew = MakeTemp(m_szShellNew);
if (!m_fLogNew) {
AddMessage("Failed to create ShellNew temporary file\n");
return FALSE;
}
m_fLogOld = MakeTemp(m_szShellOld);
if (!m_fLogOld) {
AddMessage("Failed to create ShellNew temporary file\n");
return FALSE;
}
// make folder if needed
char szLink[MAXSTR];
strcpy(szLink, m_szPrograms);
strcat(szLink, "\\");
strcat(szLink, m_szTargetGroup);
if (chdir(szLink) != 0) {
if (mkdir(szLink) != 0) {
char buf[MAXSTR+64];
wsprintf(buf, "Couldn't make Programs folder \042%s'042", szLink);
AddMessage(buf);
StartMenuEnd();
return FALSE;
}
}
else {
fprintf(m_fLogOld, "Group=%s\n\n", szLink);
}
fprintf(m_fLogNew, "Group=%s\n\n", szLink);
return TRUE;
}
BOOL CInstall::UpdateRegistryBegin()
{
const char regheader[]="REGEDIT4\n";
m_fLogNew = MakeTemp(m_szRegistryNew);
if (!m_fLogNew) {
AddMessage("Failed to create RegistryNew temporary file\n");
return FALSE;
}
fputs(regheader, m_fLogNew);
m_fLogOld = MakeTemp(m_szRegistryOld);
if (!m_fLogOld) {
AddMessage("Failed to create RegistryOld temporary file\n");
UpdateRegistryEnd();
return FALSE;
}
fputs(regheader, m_fLogOld);
return TRUE;
}
void Tempfile::AllocTempfile()
{
len = strlen(tempdir) + 1 + plen + 1 + 6 + 1;
file = new char[len];
if (prefix)
simple_snprintf(file, len, "%s.%s-XXXXXX", tempdir, prefix);
else
simple_snprintf(file, len, "%s.XXXXXX", tempdir);
MakeTemp();
}
BOOL CInstall::InstallFiles(BOOL bNoCopy, BOOL *pbQuit)
{
char szLogNew[MAXSTR];
AddMessage(bNoCopy ? "Checking" : "Copying");
AddMessage(" files listed in ");
AddMessage(m_szFileList);
AddMessage("\n");
// Open list of files
SetCurrentDirectory(m_szSourceDir);
FILE *f = fopen(m_szFileList, "r");
if (f == (FILE *)NULL) {
AddMessage("Failed to open \042");
AddMessage(m_szFileList);
AddMessage("\042\n");
return FALSE;
}
// skip application and directory name
fgets(szLogNew, sizeof(szLogNew), f);
fgets(szLogNew, sizeof(szLogNew), f);
// Create target log
m_fLogNew = MakeTemp(m_szFileNew);
if (!m_fLogNew) {
AddMessage("Failed to create FileNew temporary file\n");
return FALSE;
}
// Copy files
char line[MAXSTR];
while (fgets(line, sizeof(line), f) != (char *)NULL) {
if (*pbQuit)
return FALSE;
if (*line)
line[strlen(line)-1] = '\0';
if (!InstallFile(line, bNoCopy)) {
fclose(f);
fclose(m_fLogNew);
return FALSE;
}
}
fclose(f);
fclose(m_fLogNew);
m_fLogNew = NULL;
return TRUE;
}
bool Panel::MakeListFile(string& ListFileName, bool ShortNames, string_view const Modifers)
{
uintptr_t CodePage = CP_OEMCP;
if (!Modifers.empty())
{
if (contains(Modifers, L'A')) // ANSI
{
CodePage = CP_ACP;
}
else if (contains(Modifers, L'U')) // UTF8
{
CodePage = CP_UTF8;
}
else if (contains(Modifers, L'W')) // UTF16LE
{
CodePage = CP_UNICODE;
}
}
const auto& transform = [&](string& strFileName)
{
if (!Modifers.empty())
{
if (contains(Modifers, L'F') && PointToName(strFileName).size() == strFileName.size()) // 'F' - использовать полный путь; //BUGBUG ?
{
strFileName = path::join(ShortNames ? ConvertNameToShort(m_CurDir) : m_CurDir, strFileName); //BUGBUG ?
}
if (contains(Modifers, L'Q')) // 'Q' - заключать имена с пробелами в кавычки;
QuoteSpaceOnly(strFileName);
if (contains(Modifers, L'S')) // 'S' - использовать '/' вместо '\' в путях файлов;
{
ReplaceBackslashToSlash(strFileName);
}
}
};
try
{
ListFileName = MakeTemp();
if (const auto ListFile = os::fs::file(ListFileName, GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, nullptr, CREATE_ALWAYS))
{
os::fs::filebuf StreamBuffer(ListFile, std::ios::out);
std::ostream Stream(&StreamBuffer);
Stream.exceptions(Stream.badbit | Stream.failbit);
encoding::writer Writer(Stream, CodePage);
for (const auto& i: enum_selected())
{
auto Name = ShortNames? i.AlternateFileName() : i.FileName;
transform(Name);
Writer.write(Name);
Writer.write(L"\r\n"sv);
}
Stream.flush();
}
else
{
throw MAKE_FAR_EXCEPTION(msg(lng::MCannotCreateListTemp));
}
return true;
}
catch (const far_exception& e)
{
os::fs::delete_file(ListFileName);
Message(MSG_WARNING, e.get_error_state(),
msg(lng::MError),
{
msg(lng::MCannotCreateListFile),
e.get_message()
},
{ lng::MOk });
return false;
}
}
